netbsd man page for cpu_configure

Query: cpu_configure

OS: netbsd

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

CPU_CONFIGURE(9)					   BSD Kernel Developer's Manual					  CPU_CONFIGURE(9)

NAME
cpu_configure -- machine-dependent device autoconfiguration
SYNOPSIS
#include <sys/systm.h> void cpu_configure(void);
DESCRIPTION
The machine-dependent cpu_configure() is called during system bootstrap to perform the machine-dependent portion of device autoconfiguration. It sets the configuration machinery in motion by finding the root bus (``mainbus''). When this function returns, interrupts must be enabled. The following tasks are performed by cpu_configure(): o initialize soft interrupts (see softintr(9)); o initialize CPU interrupts and SPLs (see spl(9)); o call config_rootfound() for ``mainbus''; and o complete any initialization deferred from cpu_startup(9).
SEE ALSO
autoconf(9), cpu_startup(9)
BSD
April 13, 2010 BSD
Related Man Pages
spl(9r) - osf1
softint_schedule(9) - netbsd
softint_establish(9) - netbsd
softintr(9) - netbsd
softintr_schedule(9) - netbsd
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